Heavy Duty Fiberglass Composite Board With 800 Degrees Celsius Heat Resistance For Plastic Molds And Machinery Processing 6mm X 200mm X 300mm One Piece Insulation And Flatness With High Strength And Non Absorbent

Heavy Duty Fiberglass Board 6x200x300 mm, 800°C
✔️ One-piece insulation, 6 mm thick, 800°C heat resistance

This heavy-duty fiberglass composite board is a high-strength, non-absorbent insulation plate designed for plastic molds, tooling, PCB drilling pads, distribution boxes, jig boards, high and low voltage wiring boxes, and other electrical/mechanical applications. It resists up to 800°C, stays flat, and remains non-conductive to support safe, precise machining and electronics assembly.

✅ Heat resistance up to 800°C
✅ 6 mm thickness for insulation and flatness
✅ Non-absorbent and non-conductive for electrical safety
✅ High strength and rigidity for molding and tooling

💡 What is fiberglass insulation board used for in plastic molds and electronics tooling?
These boards provide insulation, flatness, and non-conductive surfaces for molds and tooling.
- Handy for insulating switches, PCB drilling pads, and jig boards in electronics work
- Great for high-temperature molding, packaging machines, and mold splints
- Lightweight, strong, non-absorbent, and static-free for safe electrical work